CN2335431Y

CN2335431Y - Electronic theftproof bag

Info

Publication number: CN2335431Y
Application number: CN 98235801
Authority: CN
Inventors: 王贵忠
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-05-25
Filing date: 1998-05-25
Publication date: 1999-09-01
Anticipated expiration: 2008-05-25

Abstract

The utility model provides an electronic theftproof bag, which is the improvement of the existing bag. Two current conducting theftproof interlayers are arranged between the inner layer and the outer layer of the utility model, when the theftproof interlayers are spiked by a metal cutter by a thief, a circuit is switched on, a voice integrated block works, a loud-speaker sends out sound, the owner of the bag is reminded to check the articles of the bag, and the theftproof goal is realized. The utility model has the advantages of simple structure, convenient operation, good theftproof effect, and low cost.

Description

The electronic anti-theft bag

The utility model relates to articles for daily use--bag tool, particularly electronic anti-theft bag.

Bag tools such as various file bags, satchel, Ms's bag are people's life and work necessary articles, the bag back warp often is equipped with the essential file of work, data or personal identity card and money and goods etc., these important items usually are subjected to thieves' favor, are often stolen by the lawless person when taking advantage of another's unpreparedness.The form of stealing usually is that bag is cut, article in will wrapping, and particularly money and goods is stolen.Present antitheft method has multiple, and what have is too complicated, and the anti-theft effect that has is undesirable.

It is a kind of simple in structure that the utility model provides, and cost is low, the electronic anti-theft bag of good anti-theft effect.

The utility model is achieved in that this bag tool is made up of outer and internal layer, and the antitheft interlayer of two layers of conduction is set between skin and internal layer, and two electrodes of this interlayer are connected by battery, and integrated of voice are on the circuit of loudhailer composition.

Theft-proof layer is to constitute with two layers of aluminium-foil paper with conductive layer.

The course of work as long as the thief pierces through theft-proof layer with the metal cutter, is then connected circuit like this, then voice integrated package work, and loudspeaker will be sounded, and remind the owner to check the article of oneself, play antitheft purpose.

The utility model is simple in structure, and is easy to use, and good anti-theft effect is with low cost.

With accompanying drawing and actual example the utility model is further specified below

Fig. 1 is front appearance figure, and Fig. 2 is a profile, and Fig. 3 is circuit theory diagrams

Wherein 1-wraps the tool skin, 2 bag tool internal layers, and the 3-theft-proof layer, the 4-conductive layer, another conductive layer of 5-, the 6-battery, the 7-loudhailer, 8-voice integrated package,

Claims

1, a kind of electronic anti-theft bag is made up of outer and internal layer, it is characterized in that being provided with between its skin and internal layer the antitheft interlayer of two layers of conduction, and two electrodes of this interlayer are connected by battery, and integrated of voice are on the circuit that loudhailer is formed.

2, electronic anti-theft bag according to claim 1 is characterized in that theft-proof layer is to constitute with two layers of aluminium-foil paper with conductive layer.